GnuPG
Mit GnuPG kann man Emails digital signieren und verschlüsseln, siehe GNU Privacy Guard für Software-Downloads. GnuPG basiert auf dem PGP-Verfahren. Ein weiteres Verfahren für die Email-Verschlüsselung ist S/MIME. Für die Verwendung von GnuPG empfehle ich die Email-Clients Thunderbird (Linux, Windows), kmail (Linux) oder Evolution (Linux).
PGP Keys
Die nachfolgenden Keys sind auch auf einschlägigen Keyservern wie z.B. http://pgp.mit.edu , http://keyserver.pgp.com oder http://pool.sks-keyservers.net hinterlegt.
Privat
Key 1
GnuPG Public-Key für ralf@kruedewagen.de:
- Key type: 4096-bit RSA, 27.08.2015
- Key-ID: 0x341729CE
- Key fingerprint: 49A58EB88825E7903D6D58F79E0D7364341729CE
Keyserver: http://pgp.mit.edu:11371/pks/lookup?search=kruedewagen&op=index
-----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v2 mQINBFXe33IBEADAz0y3mcjwztn/6L1x+iW6z1iUFHTFok9NVZ5utqbVIfnuE61C +Ipbjp2M/b0j+U0bUBxr9Wt/vy9wikiHYMmQ931Sk+sVvm/MD2Xq0fCunGyVDXzR LAwUmUhbIELXF9PbTRLvtPD1G082T1Qq0q14yTaG/KMlJrYDGD5TIyT0C5k2qF+S 253IomvuIcctd8ryAC6l1tP+ylEsEGCLLsdLclufECVuFNmRjvFYI3LMa8jDLLlt +ttfEc6GmwI2/ZhuaaRSIWHnIho8vSZzvEyJtnMxJG+snURdOqMYQ6jCbL8MJWWs QnlqeROkva62+wnR9Iu0aTooOCp5ZFGVxar+Xxh02dCAhkvid1oLNb6cJGVHZR2U /bQ0gKwC5cDfAVD7HdQpTkGI7tQkYco+pCSHIRnSoIWq6qGxupTu//RmeKL5jrUZ EXfBnjBjx4yqZTnpANKnPnxcb++c0sH3846sR90yDTB3RQWwL8iIUtGoTwbqP6tm iMu++PIspka9ikO3Hd7R3LuYu3grck4F/A62jKfw/rz0DRlHx96iTg2auBNDR9/B pzmZDBOqrYPvV60xFB0LtM28C9Dkr1dhj85On+e6xUJ4gh4sXNto0N/uDXaLemm/ SHk5JnwiN8oPC7iD3/S7hBGis+UREcfvo9iMfawNXbwlJIIVCdBrk+ZY3wARAQAB tCZSYWxmIEtydWVkZXdhZ2VuIDxyYWxmQGtydWVkZXdhZ2VuLmRlPokCNwQTAQgA IQUCVd7fcgIbAwULCQgHAgYVCAkKCwIEFgIDAQIeAQIXgAAKCRCeDXNkNBcpzoMI D/0ZomqyGDd2x7ym3NJDwnnaKK6z6RW9Uk3zgz05X8WiL/WWdHFOnsVO/QR6U9w8 IiertH/XuIg5KuVw068VCJyJbkPhDd+I2+pHbRDtHKa+uhOnx6D5ouJNfFqyAzRZ nInbUDY9psCvNqGBXAPq8oCca/fz5gWdNR9T77jpkRxDvhbQbo53v0u/dJKFKM+u /ufnbSzTxq35JDV5Ha+UZqA/yW7/3eYfztXrxhUS9Z5pAO6Z8tVpWDftkjXtHehe yCS/hetvvz4ZFjMnaaC/NnpZr4pQFSydNzgr17HRdI1I9ZfsLCMzGJfGHAA9dhLR cPA9isRg/LbH7bmyPTBGO5ffOrIWTjgPW8iWFNwhOK3BLvXQJHsuKYS0exZMeAQL b1Gu22lA+40V7bRSfjtcT9XvXuyHmuStIsJnpuTp2vBxY7scv9P0VYQdT7XqtM5l fjUTNd3aIa6OEGV0KOZg/iGoIPIqKe+o5vbTTRfvLNyZAFnmLhuAeBf4y4ry/CK8 AV4qSQAZBPZ4ZoXfBTuiX8lv0NkUPdKjk4f+G6/brIq8fYTeX/9IOVuePUZbPDnT TM0CEqXsZhik2TzlERkY/Phl1fkF97JBhLKbhbJaCLhYwu+UUKqczqLua5u6rqm+ JOYShZqkdPiy/uuT2Unpy7ZXhKpdntnIE/t3sHpzWlfy7bkCDQRV3t9yARAA5fdt yEJeIH9+3DfQmb/GzDq4Oz3TVWhXS5A5o0FwGrGMJtGrkI4XEcgskF/kRolheRcI O2mlXL35tP6PMvCq4+qLAnpJKAYAiihvuwqpi1ZnhX9EJGe8ssJXJu3DyZtJkJaE /T3Qq/XK73PFpYSjTDenOcO/gABRQpJGngZyKCLm99NSXu+xcTMnQQp7LKPelyFC 4cGfGwQpKx4ngPkV1N5H1cxc9Nj8+HA7YbpMLN9tYWJ/TFLJHF39JkBg4SfjbRb3 wZxwGEhegUSqRUUbheVF8PXGjWxmEMDCYXpKnlADNuyl6qMJgiBYiITq3BWYotAL C/TVddbQ8xUTvhzNxfc7a7FAyJFbZaJoc0j2mc8Wib+UzdiN1o77Iaw/zI0mSPkO Bq5zdb7f8e8Z3EQeeUMTp5NQ4IhISbTueO52GOiEEwkTX/tXuR5YLqPhrxkcSnvU Id6Gv/4MYMhcF8AmBh1/VCvFaxiMUa8CbbTFZNU8lZ24PZhEPtIrVI/6MUjvFTsz 6EuzL5XTn2OXoAY3AKtqjxHQR4QVtW4IqREXfdEEgPs4BVmT1CUk9kuUCAuAvA2u rUxUCpBI09L/Pc4anHaLrr5J7aaAh3ZOBat6nczLKrXC3Lp1kx/cWuvbTe726XvW lOaqLH9D05/SO4ZevbH57RkwCng6ONrIJsRJSicAEQEAAYkCHwQYAQgACQUCVd7f cgIbDAAKCRCeDXNkNBcpzg6gEACIW7VDEak4EBqaGtWHRl9ebvgIni6AlifCQdhB 3r/8TfnvGqxAx8Gz/knDU5v287QSI+1yIHvDnB5yP7AVzPYvzNnYWiwPdTWJl4l/ Siz/5jdId9/aZYlNHfTgITyYQhHirpPQb8VVv8QCHq/bGCwjAaHDsFbsIvFhW7WT M9UdzLgnYIfvtoHOLZW+fVTLPiN0n5ioTW3/52YR03vvEfT3zaz9cfA3vvGsENzJ +SWfM8TJgwVtOmRCoBk6OgfI7bVsJLeSNkzcqUwKgzFxglDiHSOFtRve1ahYOwSX uuwwCbtcEhGwGc01AFGXHnoHG4UYGcHKjJT76etfSpnSU1C1cEZbbWk+NEAp76U3 /5FUmFGQzRLf63oqbqedk4L2JKHt6pGKGk7TLNj6K6GV51D3YzLCCRH7a1oHxdED 70G7JVB72igmR5JwIODND+/QDdSOOes2xm9FKtZ+vjQVdydkR6jW163uKxeO2evz aY/xGN0jp8Dux/+oDT1d3KkDgdbre19ZdOAaOdmhetUsualmBaM/qlNTExAMYsIL FtKiIqwuvxWoTDBZ1ENMnbY/35ZxvxORNTQ0t04DjWFpBQxf4oWd2jEBHnRQY6Lz 6PycrMWCfVUoNzeFE/CCvmF3P+ueWY3rqseUO8lB3p5yV66qy61V11PVt67vVtR9 Xc9r+g== =sAn0 -----END PGP PUBLIC KEY BLOCK-----
Key 2
GnuPG Public-Key für ralf@kruedewagen.de:
- Key type: 4096-bit RSA, 01.05.2017
- Key-ID: 0xD90ABF01
- Key fingerprint: 888D 9839 3FDA 1B40 E374 6EBC B9C1 D961 D90A BF01
Keyserver: http://pgp.mit.edu:11371/pks/lookup?search=kruedewagen&op=index
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3kjgo5zMoReTDkh6oPXL+CKYUkMGYRquMxySvQ63wDf/+pr5YtsqHNfjsQIvbmx9 rNIK++KH62gddbMlcXnnY0OmzB0qS28d5BRPxKe56YqTJ2X4z3GbVWGbelq5LioC ckYB7UIVQVgu+bCs4AXtc5izxGVEuMm1X0iLz36gv6n3omQm0rY/3NeQFUbnu9CF X3DAaWIS5tNmxBkQKUxdoQh/hwkkw2bkgaDSLHld3WqnXWIA =+yiE -----END PGP PUBLIC KEY BLOCK-----
Artikel
- PGP-Verschlüsselung (Verfahren und Clients), siehe c't 22/13 S.136
- Mit GnuPG E-Mails zuverlässig verschlüsseln: siehe LU 12/14 S.24
Weblinks
- http://enigmail.thunderbird-mail.de/
- http://wiki.ubuntuusers.de/GnuPG
- http://wiki.kairaven.de/open/krypto/gpg/p/gpg8
- https://de.wikipedia.org/wiki/PGP/MIME
- https://de.wikipedia.org/wiki/PGP/INLINE
- siehe S/MIME-Weblinks